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Diffstat (limited to 'misc/openlayers/tests/Handler/MouseWheel.html')
-rw-r--r-- | misc/openlayers/tests/Handler/MouseWheel.html | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/misc/openlayers/tests/Handler/MouseWheel.html b/misc/openlayers/tests/Handler/MouseWheel.html deleted file mode 100644 index 687a31d..0000000 --- a/misc/openlayers/tests/Handler/MouseWheel.html +++ /dev/null @@ -1,182 +0,0 @@ -<html> -<head> - <script src="../OLLoader.js"></script> - <script type="text/javascript"> - function test_Handler_MouseWheel_constructor(t) { - t.plan(3); - var control = new OpenLayers.Control(); - control.id = Math.random(); - var callbacks = {foo: "bar"}; - var options = {bar: "foo"}; - - var oldInit = OpenLayers.Handler.prototype.initialize; - - OpenLayers.Handler.prototype.initialize = function(con, call, opt) { - t.eq(con.id, control.id, - "constructor calls parent with the correct control"); - t.eq(call, callbacks, - "constructor calls parent with the correct callbacks"); - t.eq(opt, options, - "constructor calls parent with the correct options"); - } - var handler = new OpenLayers.Handler.MouseWheel(control, callbacks, options); - - OpenLayers.Handler.prototype.initialize = oldInit; - } - - function test_Handler_MouseWheel_activate(t) { - t.plan(2); - var map = new OpenLayers.Map('map'); - var control = new OpenLayers.Control(); - map.addControl(control); - var handler = new OpenLayers.Handler.MouseWheel(control); - handler.active = true; - var activated = handler.activate(); - t.ok(!activated, - "activate returns false if the handler was already active"); - handler.active = false; - activated = handler.activate(); - t.ok(activated, - "activate returns true if the handler was not already active"); - } - - function test_Handler_MouseWheel_mousePosition(t) { - t.plan(1); - var map = new OpenLayers.Map('map'); - map.addLayer(new OpenLayers.Layer.WMS("","",{})); - map.zoomToMaxExtent(); - var control = new OpenLayers.Control(); - map.addControl(control); - var pass = false; - var handler = new OpenLayers.Handler.MouseWheel(control, {'up': - function (evt) { - if (evt.xy) { pass = true; } - } - }); - handler.setMap(map); - handler.activate(); - var delta = 120; - handler.onWheelEvent({'target':map.layers[0].div, wheelDelta: delta}); - t.ok(pass, "evt.xy was set even without a mouse move"); - } - - function test_Handler_MouseWheel_events(t) { - t.plan(6); - - var map = new OpenLayers.Map('map'); - map.addLayer(new OpenLayers.Layer.WMS("","",{})); - map.zoomToMaxExtent(); - var control = new OpenLayers.Control(); - map.addControl(control); - var deltaZ; - var handler = new OpenLayers.Handler.MouseWheel(control, { - 'up': function(evt, delta){ - deltaZ = delta; - } - }, {interval: 200}); - - // list below events that should be handled (events) and those - // that should not be handled (nonevents) by the handler - var events = ["mousemove"]; - var nonevents = ["dblclick", "resize", "focus", "blur"]; - map.events.registerPriority = function(type, obj, func) { - var r = func(); - if(typeof r == "string") { - t.eq(OpenLayers.Util.indexOf(nonevents, type), -1, - "registered method is not one of the events " + - "that should not be handled"); - t.ok(OpenLayers.Util.indexOf(events, type) > -1, - "activate calls registerPriority with browser event: " + type); - t.eq(typeof func, "function", - "activate calls registerPriority with a function"); - t.eq(func(), type, - "activate calls registerPriority with the correct method"); - t.eq(obj["CLASS_NAME"], "OpenLayers.Handler.MouseWheel", - "activate calls registerPriority with the handler"); - } - } - - // set browser event like properties on the handler - for(var i=0; i<events.length; ++i) { - setMethod(events[i]); - } - function setMethod(key) { - handler[key] = function() {return key}; - } - - var activated = handler.activate(); - - var delta = 120; - handler.onWheelEvent({'target':map.layers[0].div, wheelDelta: delta}); - handler.onWheelEvent({'target':map.layers[0].div, wheelDelta: delta}); - t.delay_call(1, function() { - t.eq(deltaZ, 2, "Multiple scroll actions triggered one event when interval is set"); - }); - } - - function test_Handler_MouseWheel_cumulative(t) { - t.plan(2); - - var deltaUp = 0, ticks = 0; - var callbacks = { - up: function(evt, delta) { - deltaUp += delta; - ticks++; - } - }; - - var map = new OpenLayers.Map('map'); - map.addLayer(new OpenLayers.Layer.WMS("","",{})); - map.zoomToMaxExtent(); - var control = new OpenLayers.Control({}); - map.addControl(control); - var handler = new OpenLayers.Handler.MouseWheel(control, callbacks, { - interval: 150, - cumulative: false, - maxDelta: 6 - }); - - var delta = 120; - // generate 20 scroll up in non cumulative mode - for (var i=0; i < 20; i++) { - handler.onWheelEvent({'target':map.layers[0].div, wheelDelta: delta}); - } - - t.delay_call(2, function() { - t.eq(deltaUp / ticks, 1, "Cumulative mode works"); - t.eq(ticks, 4, "up called 4x with maxDelta of 6"); - }); - } - - function test_Handler_MouseWheel_deactivate(t) { - t.plan(2); - var map = new OpenLayers.Map('map'); - var control = new OpenLayers.Control(); - map.addControl(control); - var handler = new OpenLayers.Handler.MouseWheel(control); - handler.active = false; - var deactivated = handler.deactivate(); - t.ok(!deactivated, - "deactivate returns false if the handler was not already active"); - handler.active = true; - deactivated = handler.deactivate(); - t.ok(deactivated, - "deactivate returns true if the handler was active already"); - } - function test_handler_MouseWheel_destroy(t) { - t.plan(1); - var control = new OpenLayers.Control(); - var handler = new OpenLayers.Handler.MouseWheel(control); - handler.deactivate = function() { - t.ok(true, "Deactivate called one time."); - } - handler.destroy(); - } - - - </script> -</head> -<body> - <div id="map" style="width: 300px; height: 150px;"/> -</body> -</html> |